Twisted Electrons Therapsid
from a friend was a Therapsid for a service by me.
Swapped few Tactile Switches, resoldered few parts, cleaned the pcb.
how to bugfix: https://diysynth.wiki.dsl-man.de/wiki/spaces/SKM/pages/336101402/How+to+bugfix
non commercial pages, all infos are best can do without warranty, without liability.